package diamondRingServlet;


import diamondRingEntity.Admin;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import java.io.IOException;
import java.io.PrintWriter;
//拿取管理员的名字
@WebServlet("/AdminName")
public class AdminName extends HttpServlet {
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        request.setCharacterEncoding("utf-8");
        response.setContentType("text/html;charset=utf-8");
        response.setCharacterEncoding("utf-8");
        HttpSession session=request.getSession();
        PrintWriter out=response.getWriter();

        Admin admin = new Admin();
        String name=null;
        name=(String)session.getAttribute("user");

        if (name==null ){
            out.print(admin.getName());
        }else {
            admin.setName(name);
            out.print(admin.getName());
        }

        out.flush();
        out.close();

    }

    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {

    }
}
